#!/usr/bin/bash

# Copyright (c) 2023. Huawei Technologies Co.,Ltd.ALL rights reserved.
# This program is licensed under Mulan PSL v2.
# You can use it according to the terms and conditions of the Mulan PSL v2.
#          http://license.coscl.org.cn/MulanPSL2
# THIS PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
# See the Mulan PSL v2 for more details.
####################################
#@Author    	:   zhuwenshuo
#@Contact   	:   1003254035@qq.com
#@Date          :   2023/02/21
#@License   	:   Mulan PSL v2
#@Desc      	:   verification birdc command
#####################################
# shellcheck disable=SC1091,SC2003,SC2020
source "${OET_PATH}"/libs/locallibs/common_lib.sh
source "./common/lib/util.sh"
function pre_test() {
    LOG_INFO "Start to prepare the test environment."
    DNF_INSTALL "bird tar"
    extract_data
    bird -c ./data/bird.conf
    LOG_INFO "End to prepare the test environment."
}
function run_test() {
    LOG_INFO "Start to run test."
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "quit\n"}
    expect eof
EOF
    grep "bird> quit" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc exit failed"
    rm -f tmp.txt
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "exit\n"}
    expect eof
EOF
    grep "bird> exit" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc exit failed"
    rm -f tmp.txt
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "help\n"}
    send "quit\n"
    expect eof
EOF
    grep "for context sensitive help" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc help failed"
    rm -f tmp.txt
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "show pro\n"}
    send "quit\n"
    expect eof
EOF
    grep "ospf1      OSPF" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc show failed"
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "dump pro\n"}
    send "quit\n"
    expect eof
EOF
    num=$(wc -l tmp.txt | tr -d ' tmp.txt')
    if [[ $(expr "$num") -gt 0 ]]; then
        echo "aa" | grep "aa"
    else
        echo "aa" | grep "bb"
    fi
    CHECK_RESULT $? 0 0 "check birdc dump failed"
    rm -f tmp.txt
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "eval 15+20\n"}
    send "quit\n"
    expect eof
EOF
    grep "35" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc eval failed"
    rm -f tmp.txt
    expect <<EOF >tmp.txt
    spawn birdc
    expect "bird>" {send "disable ospf1\n"}
    send "quit\n"
    expect eof
EOF
    grep "ospf1: disabled" tmp.txt
    CHECK_RESULT $? 0 0 "check birdc disable failed"
    rm -f tmp.txt
    LOG_INFO "End to run test."
}

function post_test() {
    LOG_INFO "Start to restore the test environment."
    DNF_REMOVE "$@"
    pgrep bird | xargs kill -9
    rm -rf ./sim_*
    clean_dir
    LOG_INFO "End to restore the test environment."
}
main "$@"
